package day04;

import java.util.Scanner;

public class CommandBySwitch {
    public static void main(String[] args) {
        Scanner scan =new Scanner(System.in);
        System.out.println("请选择功能：1.存款 2. 取款 3.转账 4.退出");
        int command =scan.nextInt();

        switch(command){
            case 1:
                System.out.println("存款业务...");
            break;
            case 2:
                System.out.println("取款业务...");
                break;
            case 3:
                System.out.println("转账业务...");
                break;

            case 4:
                System.out.println("退出");
                break;

        }
    }
}
